Product number (P/N): 84F,
Keywords/Tags: 84F
Date of intro: ~1975, Origin: Japan (List),
Power: 6V: (AAA x4),
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 20, #Key-Black: 7, #Key-Blue: 2, #Key-White: 11,
Miscellaneous switch: [ALG-BUS on-off],
Classification: / Pocket / Financial+Business,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: ROYAL: 94F, (Resemblance 033),
Collector value: 7/10,
Internet: Link-1: VINTAGE CALCULATORS WEB MUSEUM